| 摘要: |
| 针对跨域体系化作战需求，现有航空电子系统多采用“单机综合设计+传感器-处理平台绑定”模式，导致跨平台数据模型、接口格式不统一，数据共享与能力迁移困难，严重制约装备互操作性、可扩展性及迭代演进能力。借鉴开放式架构理念与模块化研发模式，提出面向任务数据的分布式异构系统协同技术。通过装备体系模块化分解、关键接口标准化识别及资源管理域动态调度，构建包含“属性-指令-数据”的资源数据包模型，基于标准接口实现资源查询、更新与订阅，支撑跨平台/系统的动态协同与能力复用。通过原型系统的用例测试，论证了技术方案的架构可行性与应用潜力。该技术为新一代航电系统体系架构设计提供了参考，可有效提升多平台体系下传感器、武器及处理资源的共享效率与互联互操作水平。 |
| 关键词: 分布式航空电子系统 开放式架构 跨平台互操作 数据共享 |
| DOI：10.20079/j.issn.1001-893x.251126003 |
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| 基金项目: |
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| Research on Collaborative Technology for Mission Data-oriented Distributed Heterogeneous Systems |
| WANG Yang,ZHANG Jie,YIN Dengyu,LI Bin,WANG Zihao |
| (Chengdu Aircraft Design and Research Institute,Aviation Industry Corporation of China,Ltd.,Chengdu 610031,China) |
| Abstract: |
| In response to the demands of cross-domain systematic operations, current avionics systems predominantly adopt a “single-platform integrated design + sensor-processing platform binding” model. This leads to inconsistencies in cross-platform data models and interface formats, resulting in difficulties in data sharing and capability migration, which severely restricts equipment interoperability, scalability, and iterative evolution capabilities. Drawing on the concepts of open architecture and modular development,the authors propose a mission data-oriented collaborative technology for distributed heterogeneous systems. By decomposing the equipment system into modules, identifying key interfaces for standardization, and dynamically scheduling resource management domains, a resource data packet model incorporating “attribute-command-data” attributes is constructed. Based on standardized interfaces, resource querying, updating, and subscription are enabled, supporting dynamic collaboration and capability reuse across platforms/systems. Through use case testing of a prototype system, the architectural feasibility and application potential of the technical solution are demonstrated. This technology provides a reference for the architectural design of next-generation avionics systems, effectively enhancing the sharing efficiency and interoperability of sensors, weapons, and processing resources in multi-platform systems. |
| Key words: distributed avionics system open system architecture cross-platform interoperability data share |
《电讯技术》编辑部 